import React from 'react'
import ReactDOM from 'react-dom/client'
// import App from './App'
// import App from './day1/Component3'
import App from './day9-11/case3'
import './index.css'

ReactDOM.createRoot(document.getElementById('root')).render(
  // <React.StrictMode> // vite生成的有这个，注释了，否则组件中useEffect函数执行两次，参考：https://juejin.cn/post/7105652180501135367
    <App />
  // </React.StrictMode>
)
